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DE3875403D1 - METHOD FOR OBTAINING METALS FROM THEIR HALOGENIDES. - Google Patents

METHOD FOR OBTAINING METALS FROM THEIR HALOGENIDES.

Info

Publication number
DE3875403D1
DE3875403D1 DE8888306110T DE3875403T DE3875403D1 DE 3875403 D1 DE3875403 D1 DE 3875403D1 DE 8888306110 T DE8888306110 T DE 8888306110T DE 3875403 T DE3875403 T DE 3875403T DE 3875403 D1 DE3875403 D1 DE 3875403D1
Authority
DE
Germany
Prior art keywords
halogenides
obtaining metals
metals
obtaining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8888306110T
Other languages
German (de)
Other versions
DE3875403T2 (en
Inventor
Shigenori Okudaira
Takefumi Irie
Hiroshi Uchida
Eiichi Fukasawa
Masanori Yamaguchi
Kazuhiko Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toho Titanium Co Ltd
Original Assignee
Toho Titanium Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toho Titanium Co Ltd filed Critical Toho Titanium Co Ltd
Publication of DE3875403D1 publication Critical patent/DE3875403D1/en
Application granted granted Critical
Publication of DE3875403T2 publication Critical patent/DE3875403T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/14—Obtaining zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C01B33/021—Preparation
    • C01B33/027—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material
    • C01B33/033—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material by reduction of silicon halides or halosilanes with a metal or a metallic alloy as the only reducing agents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1268—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams
    • C22B34/1272—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams reduction of titanium halides, e.g. Kroll process
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1277—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using other metals, e.g. Al, Si, Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/24—Obtaining niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicon Compounds (AREA)
DE8888306110T 1987-07-09 1988-07-05 METHOD FOR OBTAINING METALS FROM THEIR HALOGENIDES. Expired - Fee Related DE3875403T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62169715A JPS6415334A (en) 1987-07-09 1987-07-09 Production of metal from metal halide

Publications (2)

Publication Number Publication Date
DE3875403D1 true DE3875403D1 (en) 1992-11-26
DE3875403T2 DE3875403T2 (en) 1993-04-15

Family

ID=15891522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888306110T Expired - Fee Related DE3875403T2 (en) 1987-07-09 1988-07-05 METHOD FOR OBTAINING METALS FROM THEIR HALOGENIDES.

Country Status (6)

Country Link
US (1) US4877445A (en)
EP (1) EP0298698B1 (en)
JP (1) JPS6415334A (en)
AU (1) AU605604B2 (en)
CA (1) CA1327272C (en)
DE (1) DE3875403T2 (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030061907A1 (en) * 1994-08-01 2003-04-03 Kroftt-Brakston International, Inc. Gel of elemental material or alloy and liquid metal and salt
BR9508497A (en) * 1994-08-01 1997-12-23 Kroftt Brakston International Processes for producing an elementary material or an alloy thereof from a halide or mixtures thereof and for continuously producing a metal or non-metal or an alloy of the same
US7435282B2 (en) 1994-08-01 2008-10-14 International Titanium Powder, Llc Elemental material and alloy
US7445658B2 (en) 1994-08-01 2008-11-04 Uchicago Argonne, Llc Titanium and titanium alloys
US20030145682A1 (en) * 1994-08-01 2003-08-07 Kroftt-Brakston International, Inc. Gel of elemental material or alloy and liquid metal and salt
US6348113B1 (en) 1998-11-25 2002-02-19 Cabot Corporation High purity tantalum, products containing the same, and methods of making the same
JP5341292B2 (en) 2000-05-22 2013-11-13 キャボット コーポレイション Niobium sputter element, niobium metal and articles containing the same
US7442227B2 (en) * 2001-10-09 2008-10-28 Washington Unniversity Tightly agglomerated non-oxide particles and method for producing the same
US7621977B2 (en) 2001-10-09 2009-11-24 Cristal Us, Inc. System and method of producing metals and alloys
WO2004022800A1 (en) * 2002-09-07 2004-03-18 International Titanium Powder, Llc. Process for separating ti from a ti slurry
US6902601B2 (en) * 2002-09-12 2005-06-07 Millennium Inorganic Chemicals, Inc. Method of making elemental materials and alloys
US6955703B2 (en) * 2002-12-26 2005-10-18 Millennium Inorganic Chemicals, Inc. Process for the production of elemental material and alloys
CA2526483C (en) 2003-07-04 2013-12-17 Commonwealth Scientific And Industrial Research Organisation A method and apparatus for the production of metal compounds
ATE473305T1 (en) * 2003-09-19 2010-07-15 Stanford Res Inst Int METHOD AND DEVICES FOR PRODUCING METALLIC COMPOSITIONS BY REDUCING METAL HALIDES
RU2265071C1 (en) * 2004-05-06 2005-11-27 Открытое акционерное общество "АВИСМА титано-магниевый комбинат" Device for magnesium-reduced production of sponge titanium
US20090120239A1 (en) * 2004-07-30 2009-05-14 Commonwealth Scientific And Industrial Research Organisation Industrial process
CN100554447C (en) * 2004-07-30 2009-10-28 联邦科学和工业研究组织 The method for preparing metal by corresponding metal halogenide
JP2006045602A (en) * 2004-08-03 2006-02-16 Akio Fuwa Method for producing dendritic titanium powder
US20070017319A1 (en) 2005-07-21 2007-01-25 International Titanium Powder, Llc. Titanium alloy
BRPI0616916A2 (en) 2005-10-06 2017-05-23 Int Titanium Powder Llc metallic titanium or a titanium alloy, ti powder or ti based alloy powder, and
RU2310002C2 (en) * 2005-11-03 2007-11-10 Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) Zirconium production method by reducing its tetrachloride
CA2644430C (en) 2006-03-27 2015-06-30 Commonwealth Scientific And Industrial Research Organisation Apparatus and methods for the production of metal compounds
RU2390573C2 (en) * 2006-05-19 2010-05-27 Открытое Акционерное Общество "Российский научно-исследовательский и проектный институт титана и магния" (ОАО "РИТМ") Installation for magnesium-thermal production of spongy titanium
LV13528B (en) * 2006-09-25 2007-03-20 Ervins Blumbergs Method and apparatus for continuous producing of metallic tifanium and titanium-bases alloys
WO2008067614A1 (en) * 2006-12-08 2008-06-12 Commonwealth Scientific And Industrial Research Organisation Separation method for metal recovery
US7753989B2 (en) 2006-12-22 2010-07-13 Cristal Us, Inc. Direct passivation of metal powder
US7914600B2 (en) * 2007-01-22 2011-03-29 Materials & Electrochemical Research Corp. Continuous production of titanium by the metallothermic reduction of TiCl4
US9127333B2 (en) 2007-04-25 2015-09-08 Lance Jacobsen Liquid injection of VCL4 into superheated TiCL4 for the production of Ti-V alloy powder
JP5311930B2 (en) * 2007-08-29 2013-10-09 住友化学株式会社 Method for producing silicon
KR20100085024A (en) * 2007-10-15 2010-07-28 하이-템프 스페설티 메탈스, 인코포레이티드 Method for the production of tantalum powder using reclaimed scrap as source material
US8632724B2 (en) 2008-04-21 2014-01-21 Commonwealth Sci. and Ind. Res. Org. Method and apparatus for forming titanium-aluminium based alloys
RU2377333C1 (en) * 2008-04-29 2009-12-27 Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) Magnesium-thermic method to produce sponge zirconium and device to this end
CA2762897C (en) * 2009-05-29 2013-08-20 Hitachi Metals, Ltd. Method for producing titanium metal
KR101814219B1 (en) 2009-12-18 2018-01-02 코몬웰스 싸이언티픽 엔드 인더스트리얼 리서치 오가니제이션 Method for producing low aluminium titanium-aluminium alloys
JP5571537B2 (en) 2010-11-22 2014-08-13 日立金属株式会社 Metal titanium manufacturing apparatus and metal titanium manufacturing method
KR101254971B1 (en) * 2010-12-27 2013-04-17 재단법인 포항산업과학연구원 Method for preparing titanium powder with excellent productability and apparatus for preparing the titanium powder
CN102560153B (en) * 2012-01-18 2013-04-10 深圳市新星轻合金材料股份有限公司 Methods for preparing sponge titanium by aluminothermic reduction of potassium fluotitanate
CN102534263B (en) * 2012-01-18 2013-06-05 深圳市新星轻合金材料股份有限公司 Method for preparing titanium sponge through aluminum thermal reduction of sodium fluorotitanate
CN109689903B (en) * 2016-07-06 2021-09-24 基纳泰克有限公司 Thermochemical treatment of exothermic metal systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB736852A (en) * 1950-09-13 1955-09-14 Nat Smelting Co Ltd Improvements in or relating to the production of metals or alloys by reduction of metal halides
NL173516B (en) * 1951-11-01 Anic Spa PROCESS FOR SELECTIVE HYDROGENATION OF MULTIPLE UNSATURATED COMPOUNDS.
US2997385A (en) * 1958-10-29 1961-08-22 Du Pont Method of producing refractory metal
US3012862A (en) * 1960-08-16 1961-12-12 Du Pont Silicon production
JPS597765B2 (en) * 1980-09-13 1984-02-21 昭宣 吉澤 Manufacturing method of fine powder metal
US4684399A (en) * 1986-03-04 1987-08-04 Cabot Corporation Tantalum powder process

Also Published As

Publication number Publication date
US4877445A (en) 1989-10-31
AU1882488A (en) 1989-01-12
CA1327272C (en) 1994-03-01
EP0298698A1 (en) 1989-01-11
AU605604B2 (en) 1991-01-17
DE3875403T2 (en) 1993-04-15
JPS6415334A (en) 1989-01-19
EP0298698B1 (en) 1992-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee